Question: Complete these question by using S4 Math. wo $4/Math/Ch2/Quadratic Equations in One Unknown(II)/Ex2A/HW07/piz 27. The figure shows the graph of y=-x2 +3x + k 30.

Complete these question by using S4 Math.

wo $4/Math/Ch2/Quadratic Equations in One Unknown(II)/Ex2A/HW07/piz 27. The figure shows the graph of y=-x2 +3x + k 30. The graph of y= x2 + (k-2)x+4-2k touches the x-axis at only one point. which touches the x-axis at a point P. (a) Find the values of k. 1= XX' +3x+k (b) For the negative value of k obtained in (a), find the x-intercept of the graph. P (a) Find the value of k. (b) Find the coordinates of P

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